org.eclipse.sphinx.emf.compare.ui.editor

Class ModelCompareActionBarContributor

java.lang.Object

org.eclipse.ui.part.EditorActionBarContributor

org.eclipse.ui.part.MultiPageEditorActionBarContributor

org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor

org.eclipse.sphinx.emf.compare.ui.editor.ModelCompareActionBarContributor

All Implemented Interfaces:

org.eclipse.jface.action.IMenuListener, org.eclipse.ui.IEditorActionBarContributor, org.eclipse.ui.IPropertyListener

public class ModelCompareActionBarContributor
extends org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor

An implementation of action bar contributor that is dedicated to model compare editors.

Brings support for undo/redo actions.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.eclipse.core.commands.operations.IOperationHistoryListener	historyListener The operation history listener responsible for setting editing domain on undo/redo actions as soon as an operation (on the command stack of that precise editing domain) has been finished.

Fields inherited from class org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor

activeEditor, ADDITIONS_LAST_STYLE, controlAction, copyAction, cutAction, deleteAction, liveValidationAction, loadResourceAction, pasteAction, redoAction, style, undoAction, validateAction

Constructor Summary

Constructors

Constructor and Description
ModelCompareActionBarContributor() Default constructor that creates a new instance of this contributor.

Method Summary

Modifier and Type	Method and Description
void	activate()
protected org.eclipse.core.commands.operations.IOperationHistoryListener	createOperationHistoryListener() Creates the operation history listener that is responsible for setting editing domain on undo/redo actions as soon as an operation (on the command stack of that precise editing domain) has been finished.
protected org.eclipse.emf.edit.ui.action.RedoAction	createRedoAction() Returns the RedoAction this action bar contributor must provide.
protected org.eclipse.emf.edit.ui.action.UndoAction	createUndoAction() Returns the UndoAction this action bar contributor must provide.
void	deactivate()
void	dispose()
protected java.util.Set<org.eclipse.emf.transaction.TransactionalEditingDomain>	getEditingDomainsFromCompareEditor()
void	init(org.eclipse.ui.IActionBars actionBars)
void	setActiveEditor(org.eclipse.ui.IEditorPart part)
void	update()

Methods inherited from class org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor

addGlobalActions, contributeToMenu, contributeToStatusLine, contributeToToolBar, createCopyAction, createCutAction, createDeleteAction, createPasteAction, getActiveEditor, menuAboutToShow, propertyChanged, removeAllReferencesOnDelete, setActivePage, setActiveView, shareGlobalActions

Methods inherited from class org.eclipse.ui.part.EditorActionBarContributor

contributeToCoolBar, getActionBars, getPage, init

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

historyListener

protected org.eclipse.core.commands.operations.IOperationHistoryListener historyListener

The operation history listener responsible for setting editing domain on undo/redo actions as soon as an operation (on the command stack of that precise editing domain) has been finished.

Constructor Detail

ModelCompareActionBarContributor

public ModelCompareActionBarContributor()

Default constructor that creates a new instance of this contributor.

Method Detail

createOperationHistoryListener

protected org.eclipse.core.commands.operations.IOperationHistoryListener createOperationHistoryListener()

Creates the operation history listener that is responsible for setting editing domain on undo/redo actions as soon as an operation (on the command stack of that precise editing domain) has been finished.

Returns:

The operation history listener to add on the concerned editing domain's command stack.

init

public void init(org.eclipse.ui.IActionBars actionBars)

Overrides:

init in class org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor

createRedoAction

protected org.eclipse.emf.edit.ui.action.RedoAction createRedoAction()

Returns the RedoAction this action bar contributor must provide. Default implementation creates a new instance of RedoActionWrapper; clients may override this method in order to create another kind of action instead.

Overrides:

createRedoAction in class org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor

Returns:

The RedoAction this action bar contributor must provide.

createUndoAction

protected org.eclipse.emf.edit.ui.action.UndoAction createUndoAction()

Returns the UndoAction this action bar contributor must provide. Default implementation creates a new instance of UndoActionWrapper; clients may override this method in order to create another kind of action instead.

Overrides:

createUndoAction in class org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor

Returns:

The UndoAction this action bar contributor must provide.

setActiveEditor

public void setActiveEditor(org.eclipse.ui.IEditorPart part)

Specified by:

setActiveEditor in interface org.eclipse.ui.IEditorActionBarContributor

Overrides:

setActiveEditor in class org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor

dispose

public void dispose()

Specified by:

dispose in interface org.eclipse.ui.IEditorActionBarContributor

Overrides:

dispose in class org.eclipse.ui.part.EditorActionBarContributor

deactivate

public void deactivate()

Overrides:

deactivate in class org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor

getEditingDomainsFromCompareEditor

protected java.util.Set<org.eclipse.emf.transaction.TransactionalEditingDomain> getEditingDomainsFromCompareEditor()

Returns:

The editing domains of the objects being compared (retrieves them directly from ModelCompareEditor).

activate

public void activate()

Overrides:

activate in class org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor

update

public void update()

Overrides:

update in class org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor